The practical Ecoscent system is designed for larger size areas that require discrete diffusion. Ideally connected to your HVAC system it will also increase efficiency by up to 50% (compared to diffusing straight into the air).

Featuring 450ml, 2 litre or 5 litre fragrance cartridges, the Ecoscent range is all about user-friendliness and flexibility. Ecoscent allows scent diffusion in large areas or multiple zones through HVAC without the need for additional scent devices. This is ideal for larger spaces for example exhibition halls, casinos, offices, airports or large hotel lobbies.



Ecoscent r1

Ecoscent r1 is suited to open areas. The pump can be neatly stored away in your maintenance cupboard with a diffuser discretely mounted on, or hidden behind, the wall or near the HVAC ducts. The HVAC system will then carry the fragrance and give you a consistent scent throughout the chosen area.

Ecoscent r2, r4, r6

Ecoscent r2-r6 range are ideal for larger areas as they allow for multiple diffuser attachments and have a larger pump to ensure greater coverage. When Ecoscent is connected to a HVAC system scenting coverage can be up to 6000m3 (210,000ft3)

Ecoscent r1 and Ecoscent r2


  • Up to 5 litre cartridges

  • Built-in Timer

  • Connect to HVAC / AC

Scent through air conditioner

Air Aroma fragrance oil is dispersed into a dry mist of microscopic small droplets through pressure of filtered cold air, known as cold air diffusion. This dry mist of fragrance is released into the HVAC ducts sending a consistent scent to the desired areas.

HVAC Ducts

Ecoscent r1

Ecoscent r1 and Ecoscent r2

Ready to buy?

Contact us to start scenting

Contact Air Aroma and we will help take care of everything, from picking the right scent to installing your fragrance diffusers. We are here to help.